glass silicone

The First Years Spider-Man 12oz Polypropylene Straw Tumbler Cup: BPA-Free, With Silicone Lid

8oz Silicone Trainer Cup - Pink - Cloud Island™: BPA-Free, Portable Drinkware, Sippy Cup

64oz Tritan Beverage Plastic Water Bottle Blush - All In Motion™: BPA-Free, Silicone Lid

Spider-Man 7oz Weighted Straw Trainer Cup - 9m+: BPA-Free, Leakproof, Silicone, Stainless Steel

Disney 7oz Minnie Mouse Weighted Straw Trainer Cup - 9m+: BPA-Free, Silicone, Leakproof

Disney 7oz Stitch Weighted Straw Trainer Cup - 6m+: Silicone, BPA-Free, Leakproof, Spillproof

Nuby 5oz 2 Handle 360 Cup - Girl - 3pk: Spoutless Leakproof Sippy Cups with Silicone Sip Lids, Portable Drinkware

Nuby 3pk Clik-It Handle Cup - Neutral - 8oz: Silicone, Polypropylene, Sippy Cups

The First Years Soft Spout Trainer Cups - Lady Bug - 2pk/7oz: BPA-Free, Break-Resistant, Silicone Lids

NUK for Nature Everlast Weighted Straw Cup - Green - 10oz: BPA-Free Silicone Lid & Plastic Body Drinkware

Nuby 4oz 2 Handle Silicone Cup with Straw and Spout - Neutral: Portable Drinkware, Spillproof, Non-Slip Grip

The First Years Insulated Straw Cups - Rainforest - 2pk/9oz: BPA-Free, Leakproof, Break-Resistant, Silicone Lid

Re-Play 10oz Straw Cup with Silicone No-Pull-Out Straw - Melon: BPA-Free, Lead-Free, Break-Resistant

Nuby No Spill Super Spout Trainer Cup - Bright Blue - 8oz: Silicone, Polypropylene